CN104001945B - A kind of elastic deburring rose reamer - Google Patents
A kind of elastic deburring rose reamer Download PDFInfo
- Publication number
- CN104001945B CN104001945B CN201310056586.9A CN201310056586A CN104001945B CN 104001945 B CN104001945 B CN 104001945B CN 201310056586 A CN201310056586 A CN 201310056586A CN 104001945 B CN104001945 B CN 104001945B
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- tool tip
- afterbody
- elastic
- pin
- head
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2220/00—Details of turning, boring or drilling processes
- B23B2220/08—Deburring
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The invention discloses a kind of elastic deburring rose reamer, including body, cutter head, tool tip and elastic mechanism；Body is cylindrical shape, its inner hollow, and a pin-and-hole is offered in its front end；Tool tip includes head and afterbody, head hollow, and the diameter of afterbody matches with the internal diameter of body, and afterbody offers a grooved hole, and the major diameter direction in grooved hole is axial consistent with body；Cutter head is fixedly connected in the head of tool tip；Tool tip afterbody inserts the front end of body interior, is connected by pin with body, and pin is through pin-and-hole and grooved hole；Elastic mechanism is arranged at the rear end of body interior, with the afterbody Elastic Contact of tool tip.The cutter head of the present invention in use can stretch according to limit mouth difformity up and down, and the chamfering processed on irregular arc limit can keep consistent substantially；Numerical control device uses and not only can remove various limits mouth burr, and without precisely programming, the outward appearance that can make product is exquisite, can simplify again working procedure, improve work efficiency.
Description
Technical field
The present invention relates to machine tools technical field, particularly to a kind of elastic deburring rose reamer.
Background technology
Generally there is the phenomenon that cannot remove of the jagged flange of product after processing in present field of machining, and usual product is if in straight line plane upper overturning, and that just installs a rose reamer on existing process equipment additional, removes flash removed by this rose reamer；But, if flange is at irregular curved side mouth, that cannot be processed on general process equipment, can only after Product processing is complete artificial removal's burr again, waste a lot of manpower like that, efficiency is slow again, and the product of artificial removal's burr is the most unsightly.
Additionally, if using numerically controlled lathe to carry out converted products, although rose reamer can be used to the burr removing on product；However, it is desirable to complicated, program accurately；Further, even the product produced and a upper product only have nuance, it is necessary for reprogramming, uses extremely complex, trouble, cause work efficiency low.
Summary of the invention
In order to solve the problems referred to above, the present invention provides a kind of elastic deburring rose reamer.The technical problem to be solved in the present invention is: provides a kind of and uses on machining equipment, both can process straight line mouth burr, and can process again irregular curve limit mouth burr, and need not the deburrer of complexity, precision programming.
In order to reach the above-mentioned technical purpose of the present invention, the technical scheme in the present invention is: a kind of elastic deburring rose reamer, it is characterised in that include body, cutter head, tool tip and elastic mechanism；Described body is cylindrical shape, its inner hollow, and a pin-and-hole is offered in the front end of described body；Described tool tip includes head and afterbody, described head hollow, and the diameter of described afterbody matches with the internal diameter of body, and described afterbody offers a grooved hole, and the major diameter direction in described grooved hole is axial consistent with described body；Described cutter head is fixedly connected in the head of tool tip；Described tool tip afterbody inserts the front end of body interior, is connected by pin with described body, and described pin passes described pin-and-hole and grooved hole；Described elastic mechanism is arranged at the rear end of described body interior, with the afterbody Elastic Contact of described tool tip.
Tool tip is provided with grooved hole, it is connected through grooved hole by pin between tool tip with body, it is Elastic Contact between afterbody and the elastic mechanism of tool tip, said structure makes the present invention in use, the combination energy elastic telescopic of cutter head and tool tip is freely, therefore, it can along with product curved side mouth stretches up and down, thus the chamfering processed on irregular arc limit can keep consistent substantially.
In such scheme, described elastic mechanism includes spring and adjusts bolt；Described spring is placed in the rear end of described body interior, with the afterbody Elastic Contact of described tool tip；The rear end inwall of described body is provided with screw thread, and described screw thread matches with adjusting bolt；Described adjustment bolt presses spring, is screwed on described body rear end by described body rear end inwall.In use, spring can be made compacted or unclamp, thus adjusting elastic force by adjusting precession and the back-out of bolt, so that cutter reaches different sensitivity according to the needs of processing different hardness metal product；If the metal hardness processed is the lowest, can press the most loose by spring, thus elastic force is the least, the sensitivity of cutter is the highest；If the metal hardness processed is the highest, can press the tightest by spring, thus elastic force is the biggest, the sensitivity of cutter is the lowest；If the hardness of processed metal is beyond the elastic force adjusting range of spring, it is also possible to change the spring of the elastic force that meets the requirements；The demand of the various different converted products of metal material after therefore, it can meet from non-ferrous metal to heat treatment.
In such scheme, described cutter head is secured by bolts in the head of described tool tip.
In such scheme, the axial line in described grooved hole overlaps with the axial line of described tool tip afterbody.
In such scheme, the major diameter in described grooved hole is 8 ~ 12MM.
In such scheme, the major diameter in described grooved hole is 10MM.
Advantages of the present invention and having the beneficial effects that: the present invention provides a kind of elastic deburring rose reamer, because the present invention has elasticity, its cutter head in use can as required the difformity of the limit mouth of product and stretch up and down, the chamfering processed on irregular arc limit can keep concordance substantially；Not only flash removed can be removed at straight line mouth after numerical controlled machinery process equipment uses the present invention, can also be at circular hole, elliptical aperture, and the mouth deburring of irregular curve limit, and need not program accurately, the product chamfering processed keeps consistent substantially, and the outward appearance that can make product is exquisite, realize mass digital control processing simultaneously, simplify working procedure, improve work efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the elevation cross-sectional view of the present invention.
Fig. 2 is the front view of tool tip of the present invention.
In figure: 1, cutter head 2, tool tip 3, body 4, pin
5, spring 6, adjustment bolt 7, the head of tool tip
8, the afterbody 9 of tool tip, grooved hole 10, cutter head fix bolt
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is further described.Following example are only used for clearly illustrating technical scheme, and can not limit the scope of the invention with this.
As shown in Figure 1 and Figure 2, the present invention is a kind of elastic deburring rose reamer, including cutter head 1, tool tip 2, body 3 and elastic mechanism, body 3 is the cylindrical shape of inner hollow, tool tip 2 is divided into head 7 and afterbody 8, and tool tip head 7 is internal is hollow, and the elastic mechanism in the present embodiment includes spring 5 and adjusts bolt 6, the inwall of body 3 rear end is provided with screw thread, and screw thread matches with adjusting bolt 6.During installation, first the afterbody 8 of tool tip is inserted the front end within body 3 hollow, then inserts the pin-and-hole on body 3 and the grooved hole 9 in tool tip with pin 4, fixing locking；Then spring 5 is loaded the rear end within body 3 hollow；And compress with adjusting bolt 6, the screw thread that bolt 6 passes through on the inwall of body 3 rear end will be adjusted, fix on the body 3；Finally, being loaded by cutter head 1 in the head 7 of tool tip, with the fixing locking of bolt 10, one integral piece elasticity deburring rose reamer is with regard to installation.
Tool tip is provided with grooved hole, it is connected through grooved hole by pin between tool tip with body, it is Elastic Contact between afterbody and the elastic mechanism of tool tip, said structure makes the present invention in use, the combination energy elastic telescopic of cutter head and tool tip is freely, therefore, it can along with product curved side mouth stretches up and down, thus the chamfering processed on irregular arc limit can keep consistent substantially.
After being contained on numerical controlled machinery process equipment, only need to program roughly, cook up the trend substantially of cutter, can use, very convenient fast；If additionally, change converted products, and this batch of product only exists nuance with upper batch product, then may continue to use without reprogramming, thus simplifies working procedure, improves work efficiency.
In use, it is also possible to according to the needs of processing different hardness metal product, spring can be made compacted or unclamp, thus adjusting elastic force by adjusting precession and the back-out of bolt, so that cutter reaches different sensitivity；If the metal hardness processed is relatively low, can press more loose by spring, thus elastic force is less, the sensitivity of cutter is the highest；If the metal hardness processed is higher, can press tighter by spring, thus elastic force is relatively big, the sensitivity of cutter is the most relatively low；If the hardness of processed metal is beyond the elastic force adjusting range of spring, it is also possible to change the spring of the elastic force that meets the requirements；Therefore, the demand of the various different converted products of metal material after the present invention can meet from non-ferrous metal to heat treatment.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (3)
1. an elastic deburring rose reamer, it is characterised in that include body, cutter head, tool tip and elastic mechanism；Described body is cylindrical shape, its inner hollow, and a pin-and-hole is offered in the front end of described body；Described tool tip includes head and afterbody, described head hollow, the diameter of described afterbody matches with the internal diameter of body, described afterbody offers a grooved hole, the major diameter direction in described grooved hole is axial consistent with described body, and the axial line in described grooved hole overlaps with the axial line of described tool tip afterbody；Described cutter head is secured by bolts in the head of described tool tip；Described tool tip afterbody inserts the front end of body interior, is connected by pin with described body, and described pin passes described pin-and-hole and grooved hole；Described elastic mechanism is arranged at the rear end of described body interior, and with the afterbody Elastic Contact of described tool tip, described elastic mechanism includes spring and adjusts bolt；Described spring is placed in the rear end of described body interior, with the afterbody Elastic Contact of described tool tip；The rear end inwall of described body is provided with screw thread, and described screw thread matches with adjusting bolt；Described adjustment bolt presses spring, is screwed on described body rear end by described body rear end inwall.
Elastic deburring rose reamer the most according to claim 1, it is characterised in that the major diameter in described grooved hole is 8～12MM.
Elastic deburring rose reamer the most according to claim 1 and 2, it is characterised in that the major diameter in described grooved hole is 10MM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310056586.9A CN104001945B (en) | 2013-02-22 | 2013-02-22 | A kind of elastic deburring rose reamer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310056586.9A CN104001945B (en) | 2013-02-22 | 2013-02-22 | A kind of elastic deburring rose reamer |
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| Publication Number | Publication Date |
|---|---|
| CN104001945A CN104001945A (en) | 2014-08-27 |
| CN104001945B true CN104001945B (en) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310056586.9A Active CN104001945B (en) | 2013-02-22 | 2013-02-22 | A kind of elastic deburring rose reamer |
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| CN (1) | CN104001945B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644240A (en) * | 2014-11-14 | 2016-06-08 | 陕西飞机工业（集团）有限公司 | Scribing spring graver special for numerical control machine tool |
| CN106312192A (en) * | 2015-07-08 | 2017-01-11 | 无锡鹏德汽车配件有限公司 | Tool capable of rapidly removing burrs of press-fitting bolt |
| CN106041536A (en) * | 2016-06-14 | 2016-10-26 | 沈阳飞机工业（集团）有限公司 | Mould scoring polisher and use method thereof |
| CN110385451B (en) * | 2018-04-19 | 2023-07-14 | 浙江绍兴苏泊尔生活电器有限公司 | Knife set structure and inner pot processing method |
| CN109396565B (en) * | 2018-12-28 | 2021-03-02 | 盛瑞传动股份有限公司 | Deburring cutter |
| CN111940842B (en) * | 2020-07-03 | 2022-10-25 | 中国第一汽车股份有限公司 | Adjustable spiral type floating chamfering tool and chamfering method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1103613A (en) * | 1994-01-01 | 1995-06-14 | 张剑 | Slot-boring tool |
| CN1442261A (en) * | 2002-03-04 | 2003-09-17 | 三菱综合材料株式会社 | Cutting tool capable of changing knife head and knife head capable of installing on said cutting tool |
| CN101323025A (en) * | 2008-06-30 | 2008-12-17 | 王建波 | Changeable one-shot forming edge-neatening rose reamer and process for manufacturing the same |
| CN101791708A (en) * | 2009-01-20 | 2010-08-04 | 乌尔夫·胡勒 | Cutting knife for chip-removing cutting tools with breaking notch |
| CN203109264U (en) * | 2013-02-22 | 2013-08-07 | 上海佐仞精密刀具有限公司 | Elastic debur chamfering cutter |
-
2013
- 2013-02-22 CN CN201310056586.9A patent/CN104001945B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1103613A (en) * | 1994-01-01 | 1995-06-14 | 张剑 | Slot-boring tool |
| CN1442261A (en) * | 2002-03-04 | 2003-09-17 | 三菱综合材料株式会社 | Cutting tool capable of changing knife head and knife head capable of installing on said cutting tool |
| CN101323025A (en) * | 2008-06-30 | 2008-12-17 | 王建波 | Changeable one-shot forming edge-neatening rose reamer and process for manufacturing the same |
| CN101791708A (en) * | 2009-01-20 | 2010-08-04 | 乌尔夫·胡勒 | Cutting knife for chip-removing cutting tools with breaking notch |
| CN203109264U (en) * | 2013-02-22 | 2013-08-07 | 上海佐仞精密刀具有限公司 | Elastic debur chamfering cutter |
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| Publication number | Publication date |
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| CN104001945A (en) | 2014-08-27 |
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